S-90388A123 M6 x 10 mm ASME B18.3.4M, ISO 7380 Tamper-Resistant Torx Steel Button Head Screws
Tamper-Resistant Torx Steel Button Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Enhanced tamper resistance with specialized Torx T27 drive for secure installations in high-security environments
- Superior corrosion protection through black-oxide coating on alloy steel, extending service life in demanding conditions
- Reliable mechanical performance with 130,000 psi tensile strength and Rockwell C38 hardness for heavy-duty applications
- Precision thread engagement with Class 6g fit and coarse 1 mm pitch ensuring consistent clamping force
- Streamlined installation through fully threaded M6 design and rounded button head profile
- Regulatory compliance assurance meeting ASME B18.3.4M, ISO 7380, RoHS 3, and REACH standards
- Versatile metric compatibility with standardized M6 x 1 mm dimensions for global industrial applications
Professional Applications & Engineering Value
These black-oxide alloy steel screws address critical industrial challenges where unauthorized access and environmental degradation compromise system integrity. The tamper-resistant Torx T27 drive provides deliberate security advantages over standard fasteners in public infrastructure, transportation, and electronic enclosures. Engineered with fully threaded M6 metric configuration and Class 6g thread fit, they deliver uniform stress distribution and vibration resistance across joined components. The rounded button head profile combines low clearance requirements with professional aesthetics, while the corrosion-resistant black-oxide finish ensures longevity in humid or chemically aggressive environments. These screws are particularly valuable for permanent installations requiring both high-strength performance and deliberate access restriction.
Specification Summary & Compliance
Manufactured to precise metric dimensions with M6 x 1 mm thread specification and Class 6g thread tolerance per ISO standards. The fastener meets ASME B18.3.4M and ISO 7380 mechanical requirements, with full compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Mechanical properties include 130,000 psi minimum tensile strength and Rockwell C38 hardness for consistent performance across industrial applications.
